ZZPerformance

These are the cam phaser bolts needed to do timing on your 1.4 LUV/LUJ. You will need 2 bolts (one for each cam) when doing the timing on your engi...

These are the cam phaser bolts needed to do timing on your 1.4 Volt or ELR. You will need 2 bolts (one for each cam) when doing the timing on your ...

This is a brand new OEM set of lash adjusters (also known as lifters) for your 1.4L engine. Sold as a set of 16.For one engine you will need a qua...

This is a brand new OEM set of rocker arms for your 1.4L engine. Sold as a set of 16. For one engine you will need a quantity of 1. 

This is a complete timing tool kit for your 1.4L LUV/LUJ powered vehicle. This tool makes servicing the camshaft or timing system simple and straig...

This is an OE style replacement set of valve seals for your 1.4T LUV/LUJ powered vehicle. Includes 16 valve seals, enough for 1 entire engine. Also...

This is a set of OEM sized cam bearings for your Series II or Series III 3800 engine. These bearings are Durabond bi-metal bearings that are made t...

Update June 2021: We are proud to announce our new and improved modified steel retainers. These retainers have the weight of titanium but the stren...

When you increase the RPM range and boost of the car, the stock valve spring will start to "float". Our 82# valve springs and titanium retainers wi...

This is a replacement cam position sensor magnet for your 3800. Fits the following models: BUICK ALLURE 2005-2009 BUICK LACROSSE 20...

This is a complete Cloyes timing chain set for your LTG engine. Includes:  Timing Chain Timing Crank Sprocket Balance Shaft Chain Tensioner Timing...

This is a replacement Ecotec timing chain tensioner assembly, produced by Cloyes. Fits: LSJ 2.0, LNF 2.0, LDK 2.0, LHU 2.0, L61 2.2, LE5 2.4, LE9 2...

Comp Cams Hydraulic Roller Lifters are an upgrade for factory lifters in the Series 2 & 3 3800. They increase high rpm performance and keep you...

They increase high rpm performance and keep your valve train safe when spinning to higher rpms. OE lifters are a performance replacement for...

Safely increasing cam lift or maximum engine RPM can require new valve springs. On the 3800 we use LS1 beehive valve springs which means that when ...

These are our most premium replacement oversized valves for the Ecotec 2.0 LSJ/LNF/LHU/LDK, 2.4 LE5, and possibly some 2.2 applications. Inconel is...

This is a one step above stock Nitrited low friction valve for the Ecotec 2.0 LSJ/LNF/LHU/LDK, and the 2.4 LE5s. These valves are .5mm oversized, w...

This is an OEM GM timing chain for the Ecotec powered vehicles. Fits: Chevrolet Cobalt, Chevrolet HHR, Saturn Ion, Saturn Sky, Pontiac Solstice, Po...

This aftermarket piece replaces the plagued stepped shoulder bolt that has a high tendency of breaking in the Ecotec 2.0, 2.2, 2.4 liter GM engine....

Replacement upgraded valve seals for your Ecotec! Sold in sets of 16.

This is a replacement lifter which is also known as a follower for your cams fuel pump lobe, it connects the cam lobe to the mechanical high pressu...

These are brand new GM/ACDelco LNF valves, sold individually. If you need a complete set of valves, you would have to order quantity 8 each of the ...

Ready to take your 2.4 to the next level? These LE5 cams install like stock cams and do not require aftermarket lash adjusters or special timing. S...

This is a full set of 24 titanium retainers and 82# valve springs for your LF3 or LF4 3.6 twin turbo which comes in the ATS-V, CTS/XTS V-Sport, and...